[B! spring] ymgnã®ãƒ–ãƒƒã‚¯ãƒžãƒ¼ã‚¯

ymgn id:ymgn

springã«é–¢ã™ã‚‹ymgnã®ãƒ–ãƒƒã‚¯ãƒžãƒ¼ã‚¯ (5)

${{author_name}}$

{{{comment_expanded}}}

{{label}}

{{#is_bookmark}}ãƒªã‚¹ãƒˆ{{/is_bookmark}}{{^is_bookmark}}ãƒªãƒ³ã‚¯{{/is_bookmark}}

${{author_name}}$
{{author_name}}{{created}}
{{ #comment }}{{ comment }}{{ /comment }}
- {{ label }}

${{author_name}}$

{{{comment_expanded}}}

{{label}}

{{#is_bookmark}}ãƒªã‚¹ãƒˆ{{/is_bookmark}}{{^is_bookmark}}ãƒªãƒ³ã‚¯{{/is_bookmark}}

SpringÂ Bootã¨PlayÂ Frameworkã€ã©ã£ã¡ãŒã©ã†è‰¯ã„ã®ï¼ŸÂ å°‚é–€å®¶ãŒ5ã¤ã®è¦–ç‚¹ã§å¾¹åº•è§£èª¬ - ã‚¨ãƒ³ã‚¸ãƒ‹ã‚¢Hubï½œWebã‚¨ãƒ³ã‚¸ãƒ‹ã‚¢ã®ã‚ãƒ£ãƒªã‚¢ã‚’è€ƒãˆã‚‹ï¼
SpringÂ Bootã¨PlayÂ Frameworkã€ã©ã£ã¡ãŒã©ã†è‰¯ã„ã®ï¼ŸÂ å°‚é–€å®¶ãŒ5ã¤ã®è¦–ç‚¹ã§å¾¹åº•è§£èª¬ SpringÂ Bootã¨PlayÂ Frameworkã€ã©ã¡ã‚‰ã‚’ä½¿ã†ã¹ãã‹â€¦â€¦ï¼Ÿé–‹ç™ºè€…ã‚’æ‚©ã¾ã›ã‚‹ç–‘å•ã«ç”ãˆã‚‹ã¹ãã€å°‚é–€å®¶2äººãŒã•ã¾ã–ã¾ãªè¦–ç‚¹ã§ä¸¡ãƒ•ãƒ¬ãƒ¼ãƒ ãƒ¯ãƒ¼ã‚¯ã®ç‰¹å¾´ã‚’è§£èª¬ã—ã¾ã™ã€‚ ã€æ¯”è¼ƒãƒã‚¤ãƒ³ãƒˆ(1)ã€‘è¨è¨ˆæ€æƒ³ã‚„ç™»å ´ã—ã¦ããŸæ´å²çš„èƒŒæ™¯ ã€æ¯”è¼ƒãƒã‚¤ãƒ³ãƒˆ(2)ã€‘å¾—æ„åˆ†é‡Žã‚„åˆ©ç”¨ã•ã‚Œã¦ã„ã‚‹é ˜åŸŸ ã€æ¯”è¼ƒãƒã‚¤ãƒ³ãƒˆ(3)ã€‘å„ã‚³ãƒ³ãƒãƒ¼ãƒãƒ³ãƒˆã®å®Ÿè£…ã‚¹ã‚¿ã‚¤ãƒ« ã€æ¯”è¼ƒãƒã‚¤ãƒ³ãƒˆ(4)ã€‘ãƒ‡ãƒ¼ã‚¿ãƒ™ãƒ¼ã‚¹æŽ¥ç¶šã¾ã‚ã‚Š ã€æ¯”è¼ƒãƒã‚¤ãƒ³ãƒˆ(5)ã€‘ä»Šå¾Œã®ãƒªãƒªãƒ¼ã‚¹å±•é–‹ã«ã¤ã„ã¦ Webã‚¢ãƒ—ãƒªã‚±ãƒ¼ã‚·ãƒ§ãƒ³é–‹ç™ºã«ãŠã„ã¦ã€ãƒ•ãƒ¬ãƒ¼ãƒ ãƒ¯ãƒ¼ã‚¯ã¯æ¬ ã‹ã›ãªã„å˜åœ¨ã¨ãªã£ã¦ã„ã¾ã™ã€‚é–‹ç™ºè€…ãŒå®Ÿè£…ã™ã¹ãå‡¦ç†ã«é›†ä¸ã§ãã€å …ç‰¢ã§ãƒ¡ãƒ³ãƒ†ãƒŠãƒ³ã‚¹ã—ã‚„ã™ã„ã‚¢ãƒ—ãƒªã‚±ãƒ¼ã‚·ãƒ§ãƒ³ã‚’ã™ã°ã‚„ãé–‹ç™ºã§ãã‚‹ã€‚ã“ã‚Œã“ãã€ãƒ•ãƒ¬ãƒ¼ãƒ ãƒ¯ãƒ¼ã‚¯ã‚’ä½¿ã†æœ€å¤§ã®åˆ©ç‚¹ã¨ã„ãˆã‚‹ã§ã—ã‚‡ã†ã€‚ Javaã‚„Scal
ymgn 2019/03/18
spring

framework

é–‹ç™º

java

Web

scala
ãƒªãƒ³ã‚¯
ãƒ¤ãƒ•ãƒ¼ã«ãŠã‘ã‚‹Javaäº‹æƒ…ã‚’è»½ãã”ç´¹ä»‹ã—ã¾ã™
ãƒ¤ãƒ•ãƒ¼æ ªå¼ä¼šç¤¾ã¯ã€2023å¹´10æœˆ1æ—¥ã«LINEãƒ¤ãƒ•ãƒ¼æ ªå¼ä¼šç¤¾ã«ãªã‚Šã¾ã—ãŸã€‚LINEãƒ¤ãƒ•ãƒ¼æ ªå¼ä¼šç¤¾ã®æ–°ã—ã„ãƒ–ãƒã‚°ã¯ã“ã¡ã‚‰ã§ã™ã€‚LINEãƒ¤ãƒ•ãƒ¼ Tech Blog ã¯ã˜ã‚ã« ã“ã‚“ã«ã¡ã¯ã€‚ç¬¬8ä»£é»’å¸¯ã€œãƒ—ãƒã‚°ãƒ©ãƒŸãƒ³ã‚°è¨€èªžï¼ˆJavaï¼‰ã€œ ã®æ£®ä¸‹ã¨ç”³ã—ã¾ã™ã€‚ ãƒ¤ãƒ•ãƒ¼ã§ã¯ã€æœ€è¿‘ã¯Javaã§æ›¸ã‹ã‚ŒãŸã•ã¾ã–ã¾ãªOSSã®åˆ©ç”¨ã‚„è²¢çŒ®ãŒã•ã‚Œã¦ã„ãŸã‚Šã€ã‚µãƒ¼ãƒ“ã‚¹é–‹ç™ºã§ã‚‚JavaãŒä½¿ã‚ã‚Œã‚‹ã“ã¨ãŒå¢—ãˆã¦ãã¦ã„ã‚‹ãªã©ã€ç¤¾å†…ã§ã®Javaåˆ©ç”¨ãŒæ‹¡å¤§ã—ã¦ãã¦ã„ã¾ã™ã€‚ ãã®èƒŒæ™¯ã«ã¯ã€ãƒ¤ãƒ•ãƒ¼ã«ãŠã‘ã‚‹æ¨™æº–è¨€èªžã®ä¸€ã¤ã¨ã—ã¦JavaãŒä½ç½®ä»˜ã‘ã‚‰ã‚Œã¦ã„ã‚‹ã“ã¨ã‚„ã€ã‚·ã‚¹ãƒ†ãƒ ãŒå¤§è¦æ¨¡ã«ãªã‚‹ã«ã¤ã‚Œã¦é™çš„åž‹ä»˜ã‘ã‚„ã‚³ãƒ³ãƒ‘ã‚¤ãƒ«ãªã©ã§ãã£ã¡ã‚Šä½œã‚Œã‚‹ã¨ã„ã†åˆ©ç‚¹ãŒæ´»ãã¦ãã‚‹ç‚¹ã€ã¾ãŸç¤¾å†…ã§åˆ©ç”¨ã§ãã‚‹PaaSç’°å¢ƒï¼ˆPivotal Cloud Foundryï¼‰ã§ã‚‚Spring Bootãƒ™ãƒ¼ã‚¹ã®ã‚¢ãƒ—ãƒªã‚±ãƒ¼ã‚·ãƒ§ãƒ³ãŒã‚µãƒãƒ¼ãƒˆã•ã‚Œã¦ã„ã¦è¦ªå’Œæ€§ãŒã‚ã‚‹ã¨ã„ã£ãŸã“ã¨ã‹ã‚‰ã ã¨æ€ã„
ymgn 2019/03/05
java

é–‹ç™º

spring

ã‚µãƒ¼ãƒ“ã‚¹

yahoo

programming

ãƒ—ãƒã‚°ãƒ©ãƒŸãƒ³ã‚°
ãƒªãƒ³ã‚¯
ã€Spring Data JPAã€‘è‡ªå‹•å®Ÿè£…ã•ã‚Œã‚‹ãƒ¡ã‚½ãƒƒãƒ‰ã®å‘½åãƒ«ãƒ¼ãƒ« - Qiita
Spring Data JPAã«ã¯ã€Repositoryã‚¤ãƒ³ã‚¿ãƒ¼ãƒ•ã‚§ãƒ¼ã‚¹ã«å®£è¨€ã•ã‚ŒãŸãƒ¡ã‚½ãƒƒãƒ‰ã‚’ã€ãã®åå‰ã‹ã‚‰ã‚¯ã‚¨ãƒªã‚’ç”Ÿæˆã—ã¦è‡ªå‹•çš„ã«ç”Ÿæˆã—ã¦ãã‚Œã‚‹ãŠä¾¿åˆ©æ©Ÿèƒ½ãŒã‚ã‚Šã¾ã™ã€‚ã©ã‚“ãªå‘½åè¦å‰‡ãŒã‚ã‚‹ã®ã‹åˆ†ã‹ã‚‰ãªã‹ã£ãŸã®ã§ãƒ¡ãƒ¢ã€‚ åŸºæœ¬çš„ã«ã¯ãƒžãƒ‹ãƒ¥ã‚¢ãƒ«ã®è¦ç´„ã§ã™ã€‚ ç’°å¢ƒ Java ãƒ»ãƒ»ãƒ» jdk1.8 Spring Boot ãƒ»ãƒ»ãƒ» 1.3.5-RELEASE DB ãƒ»ãƒ»ãƒ» MySQL 5.7 æ§‹æ–‡ ä»¥ä¸‹ã®ï¼“ã¤ã®è¦ç´ ã‚’è¦å‰‡ã«å¾“ã£ã¦çµ„ã¿åˆã‚ã›ãŸãƒ¡ã‚½ãƒƒãƒ‰åã‚’Repositoryã‚¤ãƒ³ã‚¿ãƒ¼ãƒ•ã‚§ãƒ¼ã‚¹ã«å®£è¨€ã™ã‚‹ã“ã¨ã§ã€è‡ªå‹•å®Ÿè£…ãŒåˆ©ç”¨å¯èƒ½ã«ãªã‚Šã¾ã™ã€‚ ãƒ—ãƒ¬ãƒ•ã‚£ãƒƒã‚¯ã‚¹ï¼ˆfind...By read...By query...By count...By get...Byï¼‰ ã‚ãƒ¼ãƒ¯ãƒ¼ãƒ‰ ãƒ•ã‚£ãƒ¼ãƒ«ãƒ‰å ä»¥ä¸‹ã®ã‚¨ãƒ³ãƒ†ã‚£ãƒ†ã‚£ã‚’ä¾‹ã«ä½¿ã„ã¾ã™ã€‚ @Entity public class Employee implements Ser
ymgn 2019/01/11
DDDãªã©ã®Repositoryã‚’ä½œã‚‹å ´åˆã®å‘½åã«ã‚‚åˆ©ç”¨ã§ããã†ã§è‰¯ã„

spring

å‘½å

Qiita

SpringBoot

DB

java
ãƒªãƒ³ã‚¯
Spring Bootã§HTTPã‚»ãƒƒã‚·ãƒ§ãƒ³ã‚’ã‚ã¤ã‹ã†3ã¤ã®ãƒ‘ã‚¿ãƒ¼ãƒ³ - ãã‚‰ã’ã«ãªã‚ŠãŸã„ã€‚
Spring Bootã§HTTPã‚»ãƒƒã‚·ãƒ§ãƒ³ã‚’ä½¿ã†æ–¹æ³•ã¯3é€šã‚Šã‚ã‚‹ã‚‰ã—ã„ã€‚ãã®æ™‚ã®å‚™å¿˜éŒ²Ï†(..)ãƒ¡ãƒ¢ãƒ¡ãƒ¢ ã‚»ãƒƒã‚·ãƒ§ãƒ³å±žæ€§(@SessionAttribute)ã‚’ã¤ã‹ã† ã‚»ãƒƒã‚·ãƒ§ãƒ³ã‚¹ã‚³ãƒ¼ãƒ—Beanã‚’ã¤ã‹ã† Http Sessionã‚’ç›´æŽ¥ã¤ã‹ã† ã‚»ãƒƒã‚·ãƒ§ãƒ³å±žæ€§(@SessionAttribute)ã‚’ã¤ã‹ã† åŒä¸€Controllerå†…ã§å®Œçµã™ã‚‹å ´åˆã¯ã€ã‚»ãƒƒã‚·ãƒ§ãƒ³å±žæ€§ã‚’ã¤ã‹ã† ã‚»ãƒƒã‚·ãƒ§ãƒ³å±žæ€§ã§æŒ‡å®šã—ãŸã‚¯ãƒ©ã‚¹ã®ã‚ªãƒ–ã‚¸ã‚§ã‚¯ãƒˆã‚’HTTPã‚»ãƒƒã‚·ãƒ§ãƒ³å†…ã§ç®¡ç†ã—ã¦ãã‚Œã‚‹ @Controller @RequestMapping(value = "/user/") @SessionAttributes(types = UserForm.class) public class UserAddController { @ModelAttribute("userForm") public UserForm setupF
ymgn 2019/01/06
spring

Kotlin

session
ãƒªãƒ³ã‚¯
Spring Bootã«ãŠã‘ã‚‹Beanã‚¯ãƒ©ã‚¹ã¨ã¯ - è¦ªãƒã‚«ã‚¨ãƒ³ã‚¸ãƒ‹ã‚¢ã®ãƒŠãƒ¬ãƒƒã‚¸å¸³
Javaã«ãŠã‘ã‚‹Bean ã¾ãšã¯Javaã«ãŠã‘ã‚‹Beanã‚’ã”å˜çŸ¥ã§ã—ã‚‡ã†ã‹ã€‚ Beanã¨ã¯JavaBeansã®ç•¥ã§ã‚ã‚Šã€ã‚¤ãƒ³ã‚¹ã‚¿ãƒ³ã‚¹åŒ–ã—ã¦ä½¿ç”¨ã™ã‚‹ã‚¯ãƒ©ã‚¹ã§ã™ã€‚ å¤‰æ•°ã®ã‚¢ã‚¯ã‚»ã‚¹ä¿®é£¾åã¯privateã¨ã—ã€ãã®å¤‰æ•°ã®å€¤ã‚’å¤‰æ›´ã—ãŸã‚Šã€å–å¾—ã™ã‚‹éš›ã«ã¯publicãªãƒ¡ã‚½ãƒƒãƒ‰ã‚’ä½¿ç”¨ã—ã¾ã™ã€‚ ã¾ãŸã€å¼•ãæ•°ãªã—ã®ã‚³ãƒ³ã‚¹ãƒˆãƒ©ã‚¯ã‚¿ã‚’æŒã¡ã¾ã™ã€‚ ã„ã‚ã‚†ã‚‹ã‚²ãƒƒã‚¿ãƒ¼(getter)ã‚„ã‚»ãƒƒã‚¿ãƒ¼(setter)ã‚’ä¿æŒã™ã‚‹ã‚¯ãƒ©ã‚¹ã§ã™ãã€‚ JavaBeansã‚’ä½¿ã†ã“ã¨ã«ã¤ã„ã¦ã¯è³›å¦ãŒã‚ã‚Šã¾ã™ãŒã€ ç§è‡ªèº«ã¯ã‚½ãƒ¼ã‚¹ã‚³ãƒ¼ãƒ‰ã®å…±é€šåŒ–ã‚„å¯èªæ€§ã®ãŸã‚ã«ã‚‚åˆ©ç”¨ã™ã‚‹ã®ã¯å¥½ãã§ã™ãã€‚ Spring Frameworkã«ãŠã‘ã‚‹Bean Spring Bootã«ãŠã‘ã‚‹ä½¿ç”¨æ–¹æ³•ã®å‰ã«ã€Spring Frameworkã«ãŠã‘ã‚‹Beanã®ä½¿ã„æ–¹ã§ã™ãŒã€ä½¿ç”¨ã™ã‚‹Beanã®å®šç¾©ã‚’XMLãƒ•ã‚¡ã‚¤ãƒ«ã«å®£è¨€ã™ã‚‹å¿…è¦ãŒã‚ã‚‹ã®ã§ã™ã€‚ ä»¥ä¸‹ã®ã‚ˆã†ãªæ„Ÿã˜ã§æ¯Žå›žã€‚ã€‚ã€‚ <
ymgn 2018/12/21
spring

java
ãƒªãƒ³ã‚¯
1